文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	ÄÌ£²[\ÄÌ£²[\@ÄÌ£²[\ÄÌ£²[\SM	100011111100010011001100100011101010001110001110101100100101101101011100100011111100010011001100100011101010001110001110101100100101101101011100010000001000111111000100110011001000111010100011100011101011001001011011010111001000111111000100110011001000111010100011100011101011001001011011010111000101001101001101	8fc4cc8ea38eb25b5c8fc4cc8ea38eb25b5c408fc4cc8ea38eb25b5c8fc4cc8ea38eb25b5c534d
SJIS-WIN	????￡??[\????￡??[\@????￡??[\????￡??[\SM	00111111001111110011111100111111100000011001001000111111001111110101101101011100001111110011111100111111001111111000000110010010001111110011111101011011010111000100000000111111001111110011111100111111100000011001001000111111001111110101101101011100001111110011111100111111001111111000000110010010001111110011111101011011010111000101001101001101	3f3f3f3f81923f3f5b5c3f3f3f3f81923f3f5b5c403f3f3f3f81923f3f5b5c3f3f3f3f81923f3f5b5c534d
EUC-JP	?ÄÌ?£??[\?ÄÌ?£??[\@?ÄÌ?£??[\?ÄÌ?£??[\SM	0011111110001111101010101010001110001111101010101100000000111111101000011111001000111111001111110101101101011100001111111000111110101010101000111000111110101010110000000011111110100001111100100011111100111111010110110101110001000000001111111000111110101010101000111000111110101010110000000011111110100001111100100011111100111111010110110101110000111111100011111010101010100011100011111010101011000000001111111010000111110010001111110011111101011011010111000101001101001101	3f8faaa38faac03fa1f23f3f5b5c3f8faaa38faac03fa1f23f3f5b5c403f8faaa38faac03fa1f23f3f5b5c3f8faaa38faac03fa1f23f3f5b5c534d
UTF-8	ÄÌ£²[\ÄÌ£²[\@ÄÌ£²[\ÄÌ£²[\SM	11000010100011111100001110000100110000111000110011000010100011101100001010100011110000101000111011000010101100100101101101011100110000101000111111000011100001001100001110001100110000101000111011000010101000111100001010001110110000101011001001011011010111000100000011000010100011111100001110000100110000111000110011000010100011101100001010100011110000101000111011000010101100100101101101011100110000101000111111000011100001001100001110001100110000101000111011000010101000111100001010001110110000101011001001011011010111000101001101001101	c28fc384c38cc28ec2a3c28ec2b25b5cc28fc384c38cc28ec2a3c28ec2b25b5c40c28fc384c38cc28ec2a3c28ec2b25b5cc28fc384c38cc28ec2a3c28ec2b25b5c534d
UHC	??????²[\??????²[\@??????²[\??????²[\SM	00111111001111110011111100111111001111110011111110101001111101110101101101011100001111110011111100111111001111110011111100111111101010011111011101011011010111000100000000111111001111110011111100111111001111110011111110101001111101110101101101011100001111110011111100111111001111110011111100111111101010011111011101011011010111000101001101001101	3f3f3f3f3f3fa9f75b5c3f3f3f3f3f3fa9f75b5c403f3f3f3f3f3fa9f75b5c3f3f3f3f3f3fa9f75b5c534d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。